diff --git a/.codecov.yml b/.codecov.yml
index acb9a1406..2767ed675 100644
--- a/.codecov.yml
+++ b/.codecov.yml
@@ -114,8 +114,8 @@ coverage:
         paths:
           - webapp/ # only include coverage in "webapp/" folder
 
-    #patch:
-    #  default:
+    patch:
+      default: false
     #    against: parent
     #    target: 80%
     #    branches: null
@@ -155,9 +155,15 @@ coverage:
   #  - "old_path::new_path"
 
 comment:
-  layout: header, diff, trends, uncovered, reach, files, tree, changes, sunburst, flags
-  branches: *
+  # layout options are quite limited in v4.x - there have been way more options in v1.0
+  layout: reach, diff, flags, files # mostly old options: header, diff, uncovered, reach, files, tree, changes, sunburst, flags
   behavior: new # default = posts once then update, posts new if delete
-                    # once = post once then updates
-                    # new = delete old, post new
-                    # spammy = post new
\ No newline at end of file
+                # once = post once then updates
+                # new = delete old, post new
+                # spammy = post new
+  require_changes: false  # if true: only post the comment if coverage changes
+  require_base: no        # [yes :: must have a base report to post]
+  require_head: no        # [yes :: must have a head report to post]
+  branches: null          # branch names that can post comment
+  flags: null
+  paths: null
\ No newline at end of file
diff --git a/backend/package.json b/backend/package.json
index b8202569f..fdc4c4800 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -27,7 +27,17 @@
   "jest": {
     "verbose": true,
     "collectCoverage": true,
-    "coverageReporters": ["text", "lcov"],
+    "collectCoverageFrom": [
+      "**/*.js",
+      "!**/node_modules/**",
+      "!**/test/**",
+      "!**/dist/**",
+      "!**/src/**/?(*.)+(spec|test).js?(x)"
+    ],
+    "coverageReporters": [
+      "text",
+      "lcov"
+    ],
     "testMatch": [
       "**/src/**/?(*.)+(spec|test).js?(x)"
     ]
@@ -96,4 +106,4 @@
     "nodemon": "~1.19.0",
     "supertest": "~4.0.2"
   }
-}
+}
\ No newline at end of file
diff --git a/webapp/.babelrc b/webapp/.babelrc
index fbd5b7451..b23873e12 100644
--- a/webapp/.babelrc
+++ b/webapp/.babelrc
@@ -1,4 +1,7 @@
 {
+  "plugins": [
+    "@babel/plugin-syntax-dynamic-import"
+  ],
   "presets": [
     [
       "@babel/preset-env",
@@ -21,4 +24,4 @@
       ]
     }
   }
-}
+}
\ No newline at end of file
diff --git a/webapp/package.json b/webapp/package.json
index e70d2b038..d96385c53 100644
--- a/webapp/package.json
+++ b/webapp/package.json
@@ -18,20 +18,32 @@
   "jest": {
     "verbose": true,
     "collectCoverage": true,
-    "coverageReporters": ["text", "lcov"],
-    "moduleFileExtensions": [
-      "js",
-      "json",
-      "vue"
+    "collectCoverageFrom": [
+      "**/*.{js,vue}",
+      "!**/node_modules/**",
+      "!**/.nuxt/**",
+      "!**/?(*.)+(spec|test).js?(x)"
+    ],
+    "coverageReporters": [
+      "text",
+      "lcov"
     ],
     "transform": {
       ".*\\.(vue)$": "vue-jest",
       "^.+\\.js$": "<rootDir>/node_modules/babel-jest"
     },
+    "moduleFileExtensions": [
+      "js",
+      "json",
+      "vue"
+    ],
     "moduleNameMapper": {
       "^@/(.*)$": "<rootDir>/src/$1",
       "^~/(.*)$": "<rootDir>/$1"
-    }
+    },
+    "testMatch": [
+      "**/?(*.)+(spec|test).js?(x)"
+    ]
   },
   "dependencies": {
     "@human-connection/styleguide": "0.5.15",
@@ -63,6 +75,7 @@
   },
   "devDependencies": {
     "@babel/core": "~7.4.4",
+    "@babel/plugin-syntax-dynamic-import": "^7.2.0",
     "@babel/preset-env": "~7.4.4",
     "@vue/cli-shared-utils": "~3.7.0",
     "@vue/eslint-config-prettier": "~4.0.1",
@@ -86,4 +99,4 @@
     "vue-jest": "~3.0.4",
     "vue-svg-loader": "~0.12.0"
   }
-}
+}
\ No newline at end of file